How to Open Your 1997 Audi A4 Key Fob & Change Battery
If your Audi remote key fob isn't open doors correct, the battery probably must to be changed. Yes, it is possible to change the battery in your keyless entry remote, and it’s easier than you think. Everything you need is described in this post.
What size battery does 1997 Audi A4 keyless entry remote required
Before starting disassembly keyless entry remote check all that you need: 2 CR2025 batteries and flat head screwdriver.- flat head screwdriver
- 2xCR2025 batteries
Step by step instruction
A button battery installed inside the your keyless entry remote. Open the key if it is in the key fob. Your key fob key must be extracted with slide.
Accurately try to pry apart your key fob with pry tools. Change CR2025 batteries with flat head screwdriver.
Replace old batteries with new one CR2025. Battery must be installed with the same position as was a previous. Your remote key fob will not work if you by mistake put battery wrong way.
Before assembling fob’s case, check that all functions works by pressing buttons on key fob.
The last thing to do is put your cover back on fob. Gently try to put the two halves together by hands from top to bottom. If your key fob shell tightly closed, we done. If not, repeat the last step.
Key Fob Battery Replacement 1997 Audi A4 Video
2004 Audi A4 key fob battery replacement
Still not working? Buy new one